NDSU Nitrogen Calculator

by North Dakota State University · Productivity · Free

No longer on the App Store

NDSU Nitrogen Calculator is made and published by North Dakota State University. AppBrain is an independent app data site and isn't affiliated with North Dakota State University. The app name, icon, screenshots and description belong to North Dakota State University and are shown as published on the App Store.

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Last updated: September 5, 2023
Size: 34.3 MB

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By North Dakota State University, from the App Store

This app is currently not available on the App Store.

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Description by North Dakota State University Written by the developer, not by AppBrain. Click to read.

This application provides four NDSU crop nitrogen recommendation calculators for use in North Dakota sunflower, corn, 2-row malting barley, and spring wheat/durum, respectively. The research N-rate database underlying these calculators is from the many-years of field research conducted by Dr. David Franzen, Soil Extension Specialist at North Dakota State University, and others.

Nitrogen recommendation calculations are based on an economic production function that takes into account the yield response of the crop to added N, less the cost of the N. The recommendation is based not only on the yield increase from additional N, but the price of the commodity and the cost of N. Use of this app might help reduce total nitrogen fertilizer cost, increase nitrogen use efficiency, decrease pollution to the soil and water caused by overused nitrogen fertilizer, and thus improve the sustainable use of natural resources.

Safety and technology

Found in the app by AppBrain

Price: Free
App size: 34.3 MB
Content rating: Everyone

Technologies used by NDSU Nitrogen Calculator

Releases

Updates seen on the App Store

Version: 3.2
Launched: November 2022

No changelog data

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About the app and developer

About NDSU Nitrogen Calculator

NDSU Nitrogen Calculator was a productivity app developed by North Dakota State University. It was removed from the App Store Jan 17, 2025.

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App Information

NDSU Nitrogen Calculator was free. The app size was 34.35 MB. The last available version was 3.2. The last update was on September 5, 2023.

Technical Requirements

The app had a content rating of Everyone. The app had been available on the App Store since November 2022.

Developer information for North Dakota State University

North Dakota State University

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